1   package ch.qos.logback.core.sift.tracker;
2   
3   
4   public class SimulationEvent {
5   
6     public String key;
7     public long timestamp;
8   
9     public SimulationEvent(String key, long timestamp) {
10      this.key = key;
11      this.timestamp = timestamp;
12    }
13  
14    public String toString() {
15        return "Event: k=" + key +", timestamp=" + timestamp;
16    }
17  }